Question

Which statement justifies that phosphine (PH3) is a polar molecule?

The P-H bond is nonpolar and the molecule is asymmetric.
The P-H bond is nonpolar and the molecule is symmetric.
The P-H bond is polar and the molecule is asymmetric.
The P-H bond is polar and the molecule is symmetric.
The P-H bond is polar and the charges are distributed e

Answer 1

Its C on plato!

Step-by-step explanation:

Just took the test <3

Answer 2

The P-H bond is polar and the molecule is asymmetric.

Non-polar bonds cannot produce polar molecules and symmetric bonds result in even distribution of charge, so no net charge is observed.